The invention discloses a limb
rehabilitation trainer and belongs to the technical field of medical instrument and apparatuses. The limb
rehabilitation trainer comprises a base, a
crank sliding blockmechanism arranged below the base, a motor for driving the
crank sliding block mechanism to act, a leg
retaining ring which is rotationally connected to the
crank sliding block mechanism as well as amassage wheel device for massaging human soles, wherein the motor is fixedly connected with the base; the leg
retaining ring is used for driving a
human leg part to act; the
massage wheel device is connected with the base in a sliding manner. Compared with the prior art, the limb
rehabilitation trainer disclosed by the invention has the characteristics of reasonable structural design, low cost, good stability and high efficiency; the limb rehabilitation trainer can replace repeated operation of physicians to slight hemiplegia patients during rehabilitation therapy, promotes
recovery and improvement of limb movement functions of the patients under the condition of high efficiency and can be widely applied to places such as hospitals, rehabilitation centers,
nursing homes and families; in addition, the contradiction between resource shortage of rehabilitation physicians and great demand of the slight hemiplegia patients can be solved and the rehabilitation therapy cost is reduced.